PRINTING PROCESS AND MACHINE
    41.
    发明申请
    PRINTING PROCESS AND MACHINE 审中-公开
    印刷工艺和机器

    公开(公告)号:WO2005095109A1

    公开(公告)日:2005-10-13

    申请号:PCT/IB2005/000787

    申请日:2005-03-23

    CPC classification number: B41F21/08 B41F11/02 B41F15/0809

    Abstract: The machine comprises at least a printing cylinder (4), an inking cylinder (5) and a chain gripper transporting system (2,3) with grippers (17). The printing cylinder (4) comprises at least one transversal pit (7) for receiving said chain gripper system (3) such that the inking cylinder (5) inks the planar object (1) while said object (1) is held by said chain gripper system (3).

    Abstract translation: 该机器至少包括印刷滚筒(4),着墨滚筒(5)和具有夹持器(17)的链式夹具输送系统(2,3)。 印刷滚筒(4)包括至少一个横向凹坑(7),用于接收所述链夹具系统(3),使得着墨滚筒(5)在平面物体(1)上油墨,同时所述物体(1)由所述链条 夹具系统(3)。

    INKING SYSTEM FOR INTAGLIO PRINTING MACHINE
    42.
    发明申请
    INKING SYSTEM FOR INTAGLIO PRINTING MACHINE 审中-公开
    用于印刷机的打印系统

    公开(公告)号:WO2005077656A1

    公开(公告)日:2005-08-25

    申请号:PCT/IB2005/000027

    申请日:2005-01-05

    CPC classification number: B41F9/1018 B41F9/021 B41F9/063 B41F9/10 B41F9/16

    Abstract: The system for an intaglio printing machine comprises at least a duct (1) for inking the surface of an engraved selective inking cylinder (5) which in turn inks the surface of a plate cylinder (16) of the intaglio printing machine via a chablon roller (17) having reliefs (18) corresponding to engravings (27) to be inked on said plate cylinder (16). Said inking system further comprises a wiping system (8) for wiping the surface of said selective inking cylinder and recuperating the wiped ink in the duct (1).

    Abstract translation: 用于凹版印刷机的系统至少包括用于对雕刻的选择性着色滚筒(5)的表面进行着墨的导管(1),该导管依次通过编织滚筒对凹版印刷机的印版滚筒(16)的表面进行油墨 (17)具有对应于要印刷在所述印版滚筒(16)上的雕版(27)的浮雕(18)。 所述上墨系统还包括擦拭系统(8),用于擦拭所述选择性着墨筒的表面并使导管(1)中的擦拭墨回收。

    VORRICHTUNG UND VERFAHREN ZUM REINIGEN EINES ZYLINDERS ODER EINER WALZE EINER DRUCKMASCHINE
    43.
    发明申请
    VORRICHTUNG UND VERFAHREN ZUM REINIGEN EINES ZYLINDERS ODER EINER WALZE EINER DRUCKMASCHINE 审中-公开
    DEVICE AND METHOD FOR清洗滚筒或辊印刷机

    公开(公告)号:WO2004101283A1

    公开(公告)日:2004-11-25

    申请号:PCT/CH2004/000293

    申请日:2004-05-14

    CPC classification number: B41F35/04 B41P2235/244 B41P2235/246

    Abstract: Vorrichtung (01) und Verfahren zum Reinigen eines Zylinders (02) oder einer Walze (02) einer Druckmaschine mit einer Reinigungsmittelbahn (03), wobei für die Reinigungsmittelbahn (03) eine erste Vorratsrolle (04) und eine zweite Vorratsrolle (07) vorgesehen ist, und wobei eine Spuleinrichtung (06) zum abschnittsweisen Vorschub der Reinigungsmittelbahn (03) drehbeweglich antreibbar ist. Der Radius mindestens einer Vorratsrolle (04, 07) wird mit einer Messeinrichtung (19,21) erfasst und der Betrag der Drehbewegung der Spuleinrichtung (06) beim abschnittsweisen Vorschub der Reinigungsmittelbahn (03) in Abhängigkeit des Radius der Vorratsrolle (04,07) verändert.

    Abstract translation: 一种装置(01)和方法用于清洁印刷机的滚筒(02)或滚子(02)用清洗产品腹板(03),其特征在于,用于清洁产品幅材(03)设置的第一供给辊(04)和第二供给辊(07) 且其中所述用于清洁产品幅材(03)的截面方向前进的卷绕装置(06)是可旋转地驱动。 用测量装置(19,21)检测到的至少一个供给辊(04,07)的半径和在清洁产品幅材(03)的供给滚筒的半径的函数的分批进料改变卷绕装置(06)的旋转运动的量(04,07) ,

    FARBTRANSPORT AM SIEBDRUCKZYLINDER
    44.
    发明申请

    公开(公告)号:WO2004096545A3

    公开(公告)日:2004-11-11

    申请号:PCT/CH2004/000128

    申请日:2004-03-03

    Abstract: Siebdruckzylinder mit einem Rundsieb (03, 103) und einer an die Innenfläche des Rundsiebs (03, 103) angestellten Rakel (01, 101); an der, der vor die Rakel geförderten Farbe zugewandten seitlichen Fläche (05, 105) der Rakel (01, 101) ist ein zur Zylinderachse paralleler Steg (07, 107) angeordnet, wobei die Rakel (01, 101), ein von ihr berührter Abschnitt des Rundsiebs (03, 103) und der von der Rakel (01, 101) ausgehende Steg (07, 107) eine entgegen der Drehrichtung des Siebdruckzylinders offene Kanalsohle bilden; wenigstens in den beiden Längsendbereichen des Steges (07, 107) sind Leitmittel, insbesondere Rillen (108), zum Ablenken von durch die Rakel (01, 101) von dem Rundsieb (03, 103) abgestreifter Farbe in Längsrichtung der Rakel (01, 101) zu deren Mitte hin, angeordnet.

    ELEMENT DE SECURITE ET PROCEDE D'IMPRESSION
    45.
    发明申请
    ELEMENT DE SECURITE ET PROCEDE D'IMPRESSION 审中-公开
    安全元素和打印方法

    公开(公告)号:WO2004071779A2

    公开(公告)日:2004-08-26

    申请号:PCT/IB2004/000399

    申请日:2004-02-05

    IPC: B41M

    Abstract: L'élément de sécurité comprend un fond (1) ayant des éléments géométriques juxtaposés (2 à 8) formés chacun d'un ensemble lignes, les lignes d'un élément géométrique ayant un angle différent de celui des lignes d'un élément voisin. Les lignes d'une partie des éléments géométriques sont imprimées avec une encre classique et les lignes d'une autre partie des éléments géométriques sont imprimées avec une encre ayant des caractéristiques métalliques.

    Abstract translation: 安全元件包括具有并置几何元件(2至8)的背景(1),每个元件由一组线形成,几何元件的线与相邻元件的角度具有不同的角度。 几何元件的一部分的线用常规墨水印刷,几何元件的其它部分的线用具有金属特性的墨水印刷。

    MACHINE FOR CUTTING OPENINGS IN A SUBSTRATE
    46.
    发明申请
    MACHINE FOR CUTTING OPENINGS IN A SUBSTRATE 审中-公开
    用于在基板上切割开口的机器

    公开(公告)号:WO2003092971A1

    公开(公告)日:2003-11-13

    申请号:PCT/IB2003/001769

    申请日:2003-04-30

    CPC classification number: B26D7/1854 Y10T83/04

    Abstract: The machine comprises at least a cutting tool (11) and a first cylinder (3) supporting said substrate (8) and driving said substrate with gripper means (5) around a first axis of rotation (6), a second cylinder (10) comprising the cutting tool (11) having the shape of said opening, said cutting cylinder (10) rotating around a second axis of rotation (12) parallel to the first axis of rotation. The second axis is mounted on lateral displacement means (22) to bring said second cylinder (10) in a cutting position with respect to the first cylinder (3). Evacuation means (15) are provided to evacuate the cut part (21) of the substrate (8).

    Abstract translation: 所述机器包括至少一个切割工具(11)和支撑所述基板(8)的第一圆柱体(3),并且围绕第一旋转轴线(6)驱动具有夹持装置(5)的所述基底,第二圆柱体(10) 包括具有所述开口形状的切割工具(11),所述切割滚筒(10)绕与第一旋转轴线平行的第二旋转轴线(12)旋转。 第二轴安装在横向位移装置(22)上以使所述第二气缸(10)相对于第一气缸(3)处于切割位置。 提供疏散装置(15)以抽出基板(8)的切割部分(21)。

    METHOD AND INSTALLATION FOR APPLYING FOIL MATERIAL ONTO SUCCESSIVE SHEETS
    47.
    发明申请
    METHOD AND INSTALLATION FOR APPLYING FOIL MATERIAL ONTO SUCCESSIVE SHEETS 审中-公开
    将脂肪材料应用于成功片材的方法和安装

    公开(公告)号:WO2010001317A1

    公开(公告)日:2010-01-07

    申请号:PCT/IB2009/052763

    申请日:2009-06-26

    Abstract: There is described a method for applying foil material (200) onto successive sheets (S), especially sheets for the production of securities, such as banknotes. In a first step, individual sheets (S) are transported in succession along a sheet transport path. In a second step, at least one continuous band of foil material (200) is applied onto the individual sheets (S) along a direction substantially parallel to a direction of displacement (A) of the individual sheets, thereby forming a continuous flow of sheets linked to one another by the said at least one continuous band of foil material (200). In a third step, the said at least one continuous band of foil material (200) is cut by means of a laser beam (L) such that the continuous flow of sheets is again separated into individual sheets (S) with portions of foil material (200*) remaining on the sheet. The cutting is performed at positions located on the sheets (S) such that said portions of foil material (200*) remaining on the sheets do not extend beyond leading and trailing edges of the sheets (S). Waste portions (205) of said at least one continuous band of foil material (200) that are not to remain on the sheets (S) are seized prior to cutting by the laser beam (L) and are held throughout the cutting process. There is also described an installation for carrying out the above method.

    Abstract translation: 描述了将箔材料(200)施加到连续片材(S)上的方法,特别是用于生产诸如纸币的证券的片材。 在第一步骤中,单独的片材(S)沿着片材传送路径连续传送。 在第二步骤中,沿着基本上平行于单个片材的位移方向(A)的方向将多个箔材料(200)的至少一个连续带施加到单个片材(S)上,由此形成连续的片材流 通过所述至少一个连续带箔材料(200)彼此连接。 在第三步骤中,通过激光束(L)切割所述至少一个箔片材料(200)的连续带,使得片材的连续流动再次分离成具有箔材料部分的单个片材(S) (200 *)留在纸上。 在位于片材(S)上的位置处执行切割,使得残留在片材上的箔材料(200 *)的所述部分不延伸超过片材(S)的前缘和后缘。 在切割前由激光束(L)切断并不保留在片材(S)上的所述至少一个箔片材料(200)连续带的废物部分(205)被保持在整个切割过程中。 还描述了用于执行上述方法的装置。

    METHOD AND SYSTEM FOR MANUFACTURING INTAGLIO PRINTING PLATES FOR THE PRODUCTION OF SECURITY PAPERS
    48.
    发明申请
    METHOD AND SYSTEM FOR MANUFACTURING INTAGLIO PRINTING PLATES FOR THE PRODUCTION OF SECURITY PAPERS 审中-公开
    用于生产安全纸张的印刷版印刷板的方法和系统

    公开(公告)号:WO2009138901A1

    公开(公告)日:2009-11-19

    申请号:PCT/IB2009/051838

    申请日:2009-05-05

    Inventor: PERRIER, Jacques

    CPC classification number: B41N3/003 B23K26/702 B41C1/05 B41M1/10 B41M3/14 B41N1/06

    Abstract: There is described a method for manufacturing intaglio printing plates for the production of security papers, wherein a laser beam (2) is used to engrave intaglio printing patterns (3, 3.1, 3.2, 3.3) directly into the surface of a laser- engravable, especially metallic, printing plate medium (1 ), wherein laser engraving of the printing plate medium (1 ) is carried out layer by layer in several individual engraving steps performed one after the other in register so that the intaglio printing patterns (3, 3.1, 3.2, 3.3) are gradually engraved into the surface of the printing plate medium (1 ) up to desired engraving depths, the surface of the engraved printing plate medium (1 ) being cleaned from residues of the laser engraving process following and between each individual engraving step.

    Abstract translation: 描述了一种用于制造用于制造安全纸的凹版印刷版的方法,其中使用激光束(2)将凹版印刷图案(3,3.1,3.2,3.3)直接雕刻到可激光雕刻的表面中, 特别是金属印版介质(1),其中印版介质(1)的激光雕刻在一个接一个地进行登记的几个单独的雕刻步骤中逐层地执行,使得凹版印刷图案(3,3.1, 3.2,3.3)逐渐刻印到印版介质(1)的表面上直到所需的雕刻深度,所雕刻的印版介质(1)的表面被清除,在激光雕刻工艺的残留物之后和每个单独的雕刻 步。

    METHOD AND INSTALLATION FOR APPLYING FOIL MATERIAL ONTO SUCCESSIVE SHEETS

    公开(公告)号:WO2009112989A9

    公开(公告)日:2009-09-17

    申请号:PCT/IB2009/050939

    申请日:2009-03-06

    Abstract: There is described a method for applying foil material (200) onto successive sheets (S), especially sheets of securities. In a first step, individual sheets (S) are transported in succession along a sheet transport path. In a second step, at least one continuous band of foil material (200) is applied onto the individual sheets (S) along a direction substantially parallel to a direction of displacement of the individual sheets, thereby forming a continuous flow of sheets linked to one another by the said at least one continuous band of foil material (200). In a third step, the said at least one continuous band of foil material (200) is cut by means of a laser beam such that the continuous flow of sheets is again separated into individual sheets (S) with portions of foil material (200*) remaining on the sheet. The cutting is performed at positions located on the sheets (S) such that said portions of foil material (200*) remaining on the sheets do not extend beyond leading and trailing edges of the sheets (S). Waste portions (205) of said at least one continuous band of foil material (200) that are not to remain on the sheets (S) are evacuated by aspiration, evacuation being carried out by direct aspiration of the waste portions (205) at least at a first position located downstream of and proximate to a cutting position where said at least one continuous band of foil material (200) is cut by the laser beam. There is also described an installation for carrying out the above method.

    AUTHENTICATION OF SECURITY DOCUMENTS, IN PARTICULAR OF BANKNOTES

    公开(公告)号:WO2008146262A3

    公开(公告)日:2008-12-04

    申请号:PCT/IB2008/052135

    申请日:2008-06-02

    Abstract: There is described a method for checking the authenticity of security documents, in particular banknotes, wherein authentic security documents comprise security features (41-49; 30; 10; 51, 52) printed, applied or otherwise provided on the security documents, which security features comprise characteristic visual features intrinsic to the processes used for producing the security documents. The method comprises the steps of (i) acquiring a sample image (c 0 ) of at least one region of interest (R.o.l.) of the surface of a candidate document to be authenticated, which region of interest encompasses at least part of the security features, (ii) digitally processing the sample image (c 0 ) by performing a decomposition of the sample image (c 0 ) into at least one scale sub-space containing high resolution details (d 1 1 , d 1 2 , d 1 3 ,...) of the sample image (c 0 ) and extracting classifying features (σ 2 , C,...) from the scale sub-space, and (iii) deriving an authenticity rating of the candidate document based on the extracted classifying features (σ 2 , C,...).

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